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415027 ITEM 11 — Technical Data Sheet

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— · ORING SEAL
WHAT YOU NEED TO KNOW
Material determines chemical compatibility Standard durometer is 70 Shore A
Wrong material = catastrophic seal failure
PRODUCT OVERVIEW

The O-RING is a the manufacturer industrial component. Key specifications include material: RUBBER. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 5331-01-556-5697, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
415027 ITEM 11
NSN: 5331-01-556-5697
FSC: 5331 — O-RING
CAGE: 03670 — TYCO FIRE PRODUCTS LP (USA)
SPECIFICATIONS
materialRUBBER
special_featuresEND ITEM: CHECK VALVE,OUTSIDE DIA IS O.983 INCH MIN TO 0.995 INCH MAX AND INSIDE DIA IS 0.067 INCH MIN TO 0.073 INCH MAX IN
NSN5331-01-556-5697
COMPONENT DIAGRAM
O-RING / SEAL — MATERIAL DETERMINES APPLICATION ID: — CROSS-SECTION CS: — SPECIFICATION Material: — Durometer: — Temp: — PN: 415027 ITEM 11 MFR: OEM ⚠ VERIFY BEFORE ORDERING Wrong material = failure. Viton for oil/fuel, EPDM for water/steam, Buna-N for general purpose, Silicone for food-grade. Chemical incompatibility causes swelling, brittleness, or rapid degradation ✓ BROKER TIP Durometer (hardness) affects sealing pressure tolerance. Higher Shore A = harder = higher pressure. Standard durometer is 70A — verify if application requires different hardness PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
MATERIAL: RUBBER
TECHNICAL CHARACTERISTICS
MATERIALRUBBER
SPECIAL FEATURESEND ITEM: CHECK VALVE,OUTSIDE DIA IS O.983 INCH MIN TO 0.995 INCH MAX AND INSIDE DIA IS 0.067 INCH MIN TO 0.073 INCH MAX IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
130127InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
10772InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
400053InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
7700PC528InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
2548InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
3375947InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 415027 ITEM 11?
415027 ITEM 11 is a O-RING.
What parts can replace 415027 ITEM 11?
There are 9 known substitutes for 415027 ITEM 11: 130127, 10772, 400053 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 415027 ITEM 11?
415027 ITEM 11 is cataloged in the Federal Logistics Information System under NSN 5331-01-556-5697. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026